# Window Manager

> Never lose your work again, create categories, multitask, save your work an continue when you are ready with the best app for productivity!

Canonical page: [https://chrome-stats.com/d/windowmanager](https://chrome-stats.com/d/windowmanager)

## Overview

- **ID:** `windowmanager`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** HardCoder
- **Category:** bookmarks,tabs
- **Daily users:** 5
- **Rating:** 2.33 / 5 (3 ratings)
- **Version:** 2.1.1
- **Last updated:** 2021-05-19
- **First published:** 2020-12-01
- **Size:** 38 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/windowmanager/)
- **Website:** [https://github.com/lau-bin/windowmanager](https://github.com/lau-bin/windowmanager)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/windowmanager/privacy/](https://addons.mozilla.org/firefox/addon/windowmanager/privacy/)

## Description

Window Manager is a Firefox add-on that allows you to efficiently manage your tabs and windows. With the ability to save and categorize windows, you can easily multitask and never lose your work again. Organize your digital workspace with this productivity-enhancing tool.

## Rankings

- #43,366 — Overall

## Permissions and access

### Permissions

- `tabs`
- `storage`
- `sessions`
- `menus`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Window Session Manager](https://chrome-stats.com/d/window-session-manager) — 4 users
- [Simple Window Saver](https://chrome-stats.com/d/simplewindowsaver) — 16 users, 5.00 / 5
- [Session Panel](https://chrome-stats.com/d/session-panel) — 9 users, 5.00 / 5
- [Tabs Manager Pro](https://chrome-stats.com/d/tabs-manager-pro) — 1 users, 1.00 / 5
- [Window Saver v1.7](https://chrome-stats.com/d/window-saver-v1-7) — 1 users, 1.00 / 5
- [Many Tabs Manager](https://chrome-stats.com/d/many-tabs-manager) — 18 users, 5.00 / 5
- [Winger - A Window Manager](https://chrome-stats.com/d/winger) — 880 users, 4.73 / 5
- [Better Workspaces](https://chrome-stats.com/d/better-workspaces) — 11 users, 2.00 / 5
- [Session Manager](https://chrome-stats.com/d/session-manager-latest) — 5 users
- [Custom Window Resizer](https://chrome-stats.com/d/custom-window-resizer) — 35 users
- [Tab Session Manager](https://chrome-stats.com/d/tab-session-manager) — 154,474 users, 4.16 / 5
- [Tab Session Master](https://chrome-stats.com/d/tab-session-master) — 251 users, 3.54 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/windowmanager)